Home Comparison Intel Xeon E5 1620 v2 vs AMD EPYC 7742

Intel Xeon E5 1620 v2 vs AMD EPYC 7742

We compared two server CPUs: Intel Xeon E5 1620 v2 with 4 cores 3.7GHz and AMD EPYC 7742 with 64 cores 2.25GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 1620 v2 's Advantages
Higher base frequency (3.7GHz vs 2.25GHz)
Lower TDP (130W vs 225W)
AMD EPYC 7742 's Advantages
Released 5 years and 11 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 3)
Larger L3 cache size (256MB vs 10MB)
More modern manufacturing process (7nm vs 22nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 1620 v2 +70%
690
AMD EPYC 7742
404
Geekbench 6 Multi Core
Intel Xeon E5 1620 v2 +1390%
2533
AMD EPYC 7742
170
VS

General Parameters

Sep 2013
Release Date
Aug 2019
Intel
Manufacturer
AMD
Server
Type
Server
Ivy Bridge-E
Core Architecture
Rome
Intel Socket 2011
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Xeon E5 (Ivy Bridge-E)
Generation
EPYC (Zen 2 (Rome))

Package

1.86 billions
Transistor Count
3.8 billions
22 nm
Manufacturing Process
7 nm
130 W
Power Consumption
225 W
70 °C
Peak Operating Temperature
-
Intel
Foundry
TSMC
257 mm²
Die Size
74 mm²

CPU Performance

3.7 GHz
Performance Core Base Frequency
2.25 GHz
3.9 GHz
Performance Core Turbo Frequency
3.4 GHz
4
Total Core Count
64
8
Total Thread Count
128
100 MHz
Bus Frequency
100 MHz
37.0
Multiplier
22.5
64 K per core
L1 Cache
96 K per core
256 K per core
L2 Cache
512 K per core
10 MB shared
L3 Cache
256 MB shared
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR3-1866
Memory Types
DDR4-3200
4
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
4

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